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Light (Light, Sound, Waves Unit)

Light (Light, Sound, Waves Unit)

Assessment

Presentation

Science

6th - 8th Grade

Medium

NGSS
MS-PS4-2

Standards-aligned

Created by

Nassrine Hamdan

Used 45+ times

FREE Resource

12 Slides • 13 Questions

1

Light (Light, Sound, Waves Unit)

Part 2 Reflection and Refraction

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2

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3

Multiple Choice

The image you see in a mirror is a

1

reflection

2

refraction

3

diffraction

4

Slide image

5

Multiple Choice

The colors we see are affected by how ________ reflects off objects.

1

Darkness

2

diffraction

3

light

4

refraction

6

Multiple Choice

We see a red apple because red light bounces off the apple and enters your eye.

1

True

2

False

7

Slide image

8

Multiple Choice

The Law of Reflection says that, no matter which direction light hits a smooth surface from, the light reflects back off at

1

an unequal angle

2

an equal angle

3

a divergent

9

Slide image

10

Multiple Choice

Which type of surface causes a diffuse reflection?

1

smooth and shiny

2

shiny and rough

3

rough and smooth

4

rough and dull

11

Multiple Choice

Diffuse reflection causes light to scatter in _______ directions.

1

different

2

the same

12

Slide image

13

Multiple Choice

White light is not a single color; it is made up of a mixture of the seven colors of the rainbow.

1

True

2

False

14

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15

Open Ended

List the 7 colors of a rainbow.

16

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17

Multiple Choice

The primary colors are

1

red, yellow, green

2

blue, red, orange

3

red, blue, green

18

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19

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20

Multiple Choice

The color an object appears depends on the colors of light it absorbs.

1

True

2

False

21

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22

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23

Multiple Choice

The bending of light is called

1

reflection

2

diffraction

3

diflection

4

refraction

24

Multiple Choice

Refraction happens because light travels at different speeds in different mediums.

1

True

2

False

25

Open Ended

List an example of refraction.

Light (Light, Sound, Waves Unit)

Part 2 Reflection and Refraction

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